When and how to prune plum blossoms, how to deal with the wounds after pruning plum blossoms

1. Pruning time

The time for pruning plum blossoms is usually in spring, usually around March to May. Since the plant blooms before growing leaves, this is the time when leaves grow. Proper pruning can control the shape of the plant, promote the growth of branches, reduce nutrient consumption, and also help flowering in the second year.

2. Pruning method

1. Bud removal: Plum blossoms grow relatively fast and have strong germination ability. They will soon grow many new buds. The growth of new buds requires nutrients. If there are too many buds, they will compete for nutrients with each other, resulting in none of them growing, so bud removal is necessary. Generally, buds are left according to the strength of the branches. More buds can be left on strong branches, while none can be left on weak branches.

2. Shortening: For the annual branches of plum blossoms, shortening pruning method is often used. This can promote the growth of new shoots and make the plant grow more lush. In addition, it can also accumulate some nutrients to help the plant bloom.

3. Thinning branches: If the plum blossoms grow too lushly, the branches and leaves will block each other, which will affect the internal ventilation and light transmission, which is not conducive to the development of the plant and may also cause diseases and pests. At this time, it is necessary to thin out the branches and remove some of the dense branches, crossed branches and overlapping branches so that sunlight can reach inside, which is very helpful for its health.

3. Wound Management

After pruning the plum blossoms, wounds are usually left. If not treated, they are likely to cause infection. It is usually necessary to spray carbendazim on it, place it in a cool and ventilated place, and wait for the wound to dry quickly, so as to avoid bacteria from damaging it.